Intravenous administration locking device



FIG. 1 is a top plan view of an intravenous administration lockingdevice showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a front perspective view thereof.

The ornamental design for an intravenous administration locking device,substantially as shown and described.